Handbook of Chemistry, for School and Home UseWoolworth, Ainsworth, & Company, 1869 - 205 Seiten |
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Seite 18
... calcic car- bonate and sulphate ( carbonate and sulphate of lime ) , and magnesic carbonate and sulphate ( carbonate and sulphate of magnesia ) . Most spring water contains car- bonic acid , to which it owes its sprightly taste ...
... calcic car- bonate and sulphate ( carbonate and sulphate of lime ) , and magnesic carbonate and sulphate ( carbonate and sulphate of magnesia ) . Most spring water contains car- bonic acid , to which it owes its sprightly taste ...
Seite 29
... calcic carbonate ( chalk , or marble ) , is broken up by the action of the acid . The calcium combines with the chlorine of the acid , forming calcic chloride ( chloride of calcium ) , CaCl2 ; one atom of the oxygen combines with the ...
... calcic carbonate ( chalk , or marble ) , is broken up by the action of the acid . The calcium combines with the chlorine of the acid , forming calcic chloride ( chloride of calcium ) , CaCl2 ; one atom of the oxygen combines with the ...
Seite 41
... calcic fluoride ( fluoride of calcium ) or fluor - spar . It is remarkable as forming no compound with oxygen , and as being ex- tremely difficult to prepare in a pure state . Many un- successful attempts have been made to obtain ...
... calcic fluoride ( fluoride of calcium ) or fluor - spar . It is remarkable as forming no compound with oxygen , and as being ex- tremely difficult to prepare in a pure state . Many un- successful attempts have been made to obtain ...
Seite 59
... calcic silicate , falls to the lower part of the furnace . The blocks of tin , still impure , are then refined by gradually melting out the pure tin , leaving an impure alloy behind . Tin has a white color resembling that of silver ; it ...
... calcic silicate , falls to the lower part of the furnace . The blocks of tin , still impure , are then refined by gradually melting out the pure tin , leaving an impure alloy behind . Tin has a white color resembling that of silver ; it ...
Seite 78
... ( calcic carbonate ) : — Na , S + CaCO3 = Na2CO , + CaS . These two reactions are , in practice , carried on at once ; a mixture of 10 parts of salt - cake , 10 parts of chalk or limestone , and 7.5 parts of coal , being heated in a ...
... ( calcic carbonate ) : — Na , S + CaCO3 = Na2CO , + CaS . These two reactions are , in practice , carried on at once ; a mixture of 10 parts of salt - cake , 10 parts of chalk or limestone , and 7.5 parts of coal , being heated in a ...
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acetic acetic acid affinity alcohol alkali allotropic alloy aluminic ammonia anhydride animal antimony atmosphere atomic weight atoms of hydrogen becomes bismuth bivalent burning calcic calcium called candle carbonic acid charcoal chemical chloric acid chloride coal coal-gas color combination combustion compounds contains converted copper crystals cylinder decomposition diastase dissolves distillation earth elements exposed fermentation filled flame flask furnace gases H₂O heat hydrate hydric sulphide hydrogen insoluble iron lead light lime liquid magnesium manganese manufacture matter melted mercury metal mixed mixture molecules molecules of H2O muriatic acid nitrate nitric acid nitrogen obtained oxide oxygen passes phosphorus plant platinum plumbic potassic potassium prepared properties pure quantivalence reverberatory furnace salt silicates silver small quantity soda soda-ash sodic sodium solid soluble in water solution starch substances sugar sulphate sulphuric acid symbol takes fire trivalent univalent vapor vegetable volatile wood zinc